Segment and Disaggregated Revenue Information - Schedule of Segment Results and Segment Expenses (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2026	Mar. 29, 2025
SEGMENT AND DISAGGREGATED REVENUE INFORMATION
Net sales to unaffiliated customers	$ 2,298.5	$ 2,148.3
Operating segments
SEGMENT AND DISAGGREGATED REVENUE INFORMATION
Segment adjusted operating income	312.7	298.5
Materials Group | Operating segments
SEGMENT AND DISAGGREGATED REVENUE INFORMATION
Net sales to unaffiliated customers	1,649.3	1,480.1
Segment expense	1,395.1	1,249.8
Segment adjusted operating income	254.2	230.3
Solutions Group | Operating segments
SEGMENT AND DISAGGREGATED REVENUE INFORMATION
Net sales to unaffiliated customers	649.2	668.2
Segment expense	590.7	600.0
Segment adjusted operating income	$ 58.5	$ 68.2